Your Best Choice of our Products.
Nickel strip has good luster, ductility, weldability. Pure nickel strip’s purity is more than 99.95%, pure nickel has excellent mechanical properties and high corrosion resistance in different environment, but also has magnetostriction and magnetism, high diathermancy, high conductivity, low gas content and low vapor pressure, with good spot welding performance, high tensile tension and low resistivity.
Since the establishment, we have adopted international standards for our R&D and manufacturing, passed ISO9001:2005 for Quality Management System. Our product is comply with ROHS and REACH standard.
Energy Storage
New Energy Vehicle
E-bike
Electric Tool
Home Appliances
Unmanned Aerial Vehicles
We have been well known as leading supplier for our quality in the market. We are now working with different companies in more than 20 countries in Europe, USA, Asia, Africa, South America.
View Details >>We have been well known as leading supplier for our quality in the market. We are now working with different companies in more than 20 countries in Europe, USA, Asia, Africa, South America.
View Details >>We have been well known as leading supplier for our quality in the market. We are now working with different companies in more than 20 countries in Europe, USA, Asia, Africa, South America.
View Details >>We have been well known as leading supplier for our quality in the market. We are now working with different companies in more than 20 countries in Europe, USA, Asia, Africa, South America.
View Details >>We have been well known as leading supplier for our quality in the market. We are now working with different companies in more than 20 countries in Europe, USA, Asia, Africa, South America.
View Details >>We have been well known as leading supplier for our quality in the market. We are now working with different companies in more than 20 countries in Europe, USA, Asia, Africa, South America.
View Details >>
Dongguan Xinxinyuan Metal Technology CO., LTD. is a high-tech enterprise specializing in the research and development, production and sales of battery pack accessories for 20 years. Including battery case, battery holder, nickel strip, copper-nickel and aluminum-nickel composite busbar, copper and aluminum foil flexible busbar and etc. Products are widely used in energy storage, new energy vehicles, ebike, garden tools, powertools, household appliances, UAV(unmanned aerial vehicle) and other fields.
Years Experience
Advance Machines
Sqm Factory
Product Modes
A key founding philosophy here is that great communication, great service and integrity lead to excellent results. That has been true, and will be true for you and your company as valued partners. All staffs in XINXINYUAN will do our best to work for you and have a happy partnership with you.
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Designing EV battery packs for Southeast Asia requires overcoming two critical engineering challenges: extreme tropical heat and severe high-frequency road vibration. This engineering deep dive explores how Xinxinyuan mitigates thermal stress and structural fatigue. Discover the physics behind replacing nickel-plated steel with our high-purity pure nickel busbars to reduce Joule heating, alongside the structural benefits of our engineering-grade UL94 V-0 plastic cell holders. Featuring a real-world case study of a Tier-1 Vietnamese E-motorcycle OEM, learn how optimizing Vickers Hardness (HV) and Equivalent Series Resistance (ESR) helped pass ISO 16750-3 vibration standards and eliminate field failures.
As a leading manufacturer of precision battery pack components, Xinxinyuan secures your global supply chain with rapid manufacturing and strict quality control. We specialize in high-quality pure nickel strips and UL94 plastic cell holders designed for complex battery assemblies. By combining micro-precision tooling, rigorous end-to-end QC, and scalable production capacity, we ensure zero compromises on safety. Whether you need custom 21700 busbars or fast export-ready dispatch, Xinxinyuan delivers flawless components on time, eliminating downtime and keeping your production lines running smoothly.
